41R5538 - IBM - System Board with Intel 946GZ for ThinkCentre M55E/A55 41R5538 - IBM - System Board with Intel 946GZ for ThinkCentre M55E/A55 $142.72 $120.95
42Y6493-06 - IBM - Lenovo System Board Intel 946GZ LGA775 for ThinkCentre A55/M55E 42Y6493-06 - IBM - Lenovo System Board Intel 946GZ LGA775 for ThinkCentre A55/M55E $257.87
45R7727 - IBM - System Board (Motherboard) for ThinkCentre A55 45R7727 - IBM - System Board (Motherboard) for ThinkCentre A55 $180.26 $152.76
42Y6492 - IBM - System Board (Motherboard) for ThinkCentre A55 42Y6492 - IBM - System Board (Motherboard) for ThinkCentre A55 $256.48 $217.36
87H4655 - IBM - System Board for ThinkCentre A55/M55E 87H4655 - IBM - System Board for ThinkCentre A55/M55E $65.91 $55.86
87H4656 - IBM - System Board for ThinkCentre A55/M55E 87H4656 - IBM - System Board for ThinkCentre A55/M55E $65.91 $55.86